Audi S4

vs

Audi S8

Germany vs Germany — 1991 vs 1996

Audi S4 (1991)
Audi S8 (1996)
Specifications
S4 C4 UrS4 2.2 20V TurboS8 D2
Horsepower230 hp360 hp
Torque258 lb-ft310 lb-ft
Engine Size2,226 cc4,172 cc
0-60 mph5.9 sec5.6 sec
Top Speed155 mph155 mph
¼ Mile14.3 sec14.0 sec
Weight3,704 lbs4,045 lbs
Wheelbase2,693 mm2,882 mm
Length4,790 mm5,034 mm
Units Produced7,298
Original MSRP$43,950$71,570
Value (Excellent)$60,000$30,000
Collectibility7/105/10
Rarity6/106/10
The Verdict

Two outstanding machines, each with compelling strengths. The 1991 Audi S4 C4 UrS4 2.2 20V Turbo excels in lighter weight, stronger collectibility, while the 1996 Audi S8 D2 stands out for more power, quicker acceleration, better value. The best advice? Drive both if you can, then follow your instincts.

Overview

The 1991 Audi S4 C4 UrS4 2.2 20V Turbo and 1996 Audi S8 D2 share a manufacturer in Audi, but that's where the similarities get interesting. These two models reveal the versatility and ambition of the Audi brand. The 1996 Audi S8 D2 holds a clear advantage in raw power with 360 hp compared to 230 hp, a 130-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Audi S4 uses a Inline-5 DOHC 20V Turbo displacing 2,226 cc, while the Audi S8 relies on a V8 DOHC 40V with 4,172 cc. In the sprint to 60 mph, the 1996 Audi S8 D2 edges ahead at 5.6 seconds versus 5.9 seconds. The Audi S4 carries a weight advantage, tipping the scales 341 lbs lighter. On the collector market, the 1991 Audi S4 C4 UrS4 2.2 20V Turbo commands a significant premium over the 1996 Audi S8 D2, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1991 Audi S4 C4 UrS4 2.2 20V Turbo rates higher among enthusiasts and auction houses.